US PATENT SUBCLASS 451 / 400
.~.~.~ Orbital movement

Current as of: June, 1999
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451 /   HD   ABRADING

364  DF  WORK HOLDER {10}
397  DF  .~ Work rotating {1}
398  DF  .~.~ Rotary work holder {3}
400.~.~.~ Orbital movement

DEFINITION

Classification: 451/400

Orbital movement:

(under subclass 398) Rotary work holder which revolves in an orbit about a center outside itself.

SEE OR SEARCH THIS CLASS, SUBCLASS:

270+, for an orbital work holder for an abrading machine having a radial-faced rotary tool.